Thanks for posting the photo, Dirk! Actually seeing a jig makes it clear. I have collected most of the parts I will need but I am still trying to figure out how to lay things out, and this is very helpful! Best Regards, Tony On Thu, Sep 17, 2009 at 4:55 PM, Dirk Bonné <dirk.bonne@xxxxxxx> wrote: > Rhisiart Gwilym wrote: > > One point worth offering to anyone contemplating a first build: even > > if you think you'll only build one (and probably you won't; you'll get > > the bug) it's worth taking the time to build a jig. > This does not take necesarily a long time to do. See attached photo for > the grid I have used for the front part of my new bike. > > It is just a some board. On the right underground it is completely flat. > You can just draw on it and you can project the drawn lines up in the > air using a square. In combination with a (precise) bench drill you get > a long way. > > Dirk > >